ITRM970309A0 - - Google Patents
Info
- Publication number
- ITRM970309A0 ITRM970309A0 ITRM970309A ITRM970309A ITRM970309A0 IT RM970309 A0 ITRM970309 A0 IT RM970309A0 IT RM970309 A ITRM970309 A IT RM970309A IT RM970309 A ITRM970309 A IT RM970309A IT RM970309 A0 ITRM970309 A0 IT RM970309A0
- Authority
- IT
- Italy
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A1/00—Missile propulsion characterised by the use of explosive or combustible propellant charges
- F41A1/06—Adjusting the range without varying elevation angle or propellant charge data, e.g. by venting a part of the propulsive charge gases, or by adjusting the capacity of the cartridge or combustion chamber
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Slot Machines And Peripheral Devices (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Toys (AREA)
- Golf Clubs (AREA)
- Safety Valves (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT97RM000309A IT1293029B1 (it) | 1997-05-23 | 1997-05-23 | Perfezionamento alle armi da fuoco per l'utilizzo di diversi tipi di munizionamenti in condizioni di assoluta sicurezza |
| DE69812088T DE69812088D1 (de) | 1997-05-23 | 1998-05-22 | Feuerwaffe mit expansionskammer mit variablem expansionskammervolumen |
| AT98923054T ATE234454T1 (de) | 1997-05-23 | 1998-05-22 | Feuerwaffe mit expansionskammer mit variablem expansionskammervolumen |
| PCT/IT1998/000128 WO1998053266A1 (en) | 1997-05-23 | 1998-05-22 | Firearm with an expansion chamber with variable volume |
| EP98923054A EP0983476B1 (en) | 1997-05-23 | 1998-05-22 | Firearm with an expansion chamber with variable volume |
| AU75479/98A AU7547998A (en) | 1997-05-23 | 1998-05-22 | Firearm with an expansion chamber with variable volume |
| CA002291073A CA2291073A1 (en) | 1997-05-23 | 1998-05-22 | Firearm with an expansion chamber with variable volume |
| US09/444,508 US6374720B1 (en) | 1997-05-23 | 1999-11-22 | Firearm with an expansion chamber with variable volume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT97RM000309A IT1293029B1 (it) | 1997-05-23 | 1997-05-23 | Perfezionamento alle armi da fuoco per l'utilizzo di diversi tipi di munizionamenti in condizioni di assoluta sicurezza |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITRM970309A0 true ITRM970309A0 (US06559137-20030506-C00112.png) | 1997-05-23 |
| ITRM970309A1 ITRM970309A1 (it) | 1998-11-23 |
| IT1293029B1 IT1293029B1 (it) | 1999-02-11 |
Family
ID=11405092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT97RM000309A IT1293029B1 (it) | 1997-05-23 | 1997-05-23 | Perfezionamento alle armi da fuoco per l'utilizzo di diversi tipi di munizionamenti in condizioni di assoluta sicurezza |
Country Status (8)
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20041520A1 (it) * | 2004-07-27 | 2004-10-27 | Beretta Armi Spa | Arma da fuoca a bassa letalita' e relativo metodo per lo sparo di un proiettile basso letale |
| ITMI20061022A1 (it) * | 2006-05-24 | 2007-11-25 | Remington Arms Co Inc | Arma da fuoco azionata mediante gas |
| US7946214B2 (en) * | 2007-08-29 | 2011-05-24 | Ra Brands, L.L.C. | Gas system for firearms |
| US8250964B2 (en) | 2007-08-29 | 2012-08-28 | Ra Brands, L.L.C. | Gas system for firearms |
| RU2355976C1 (ru) * | 2007-12-03 | 2009-05-20 | Андрей Альбертович Половнев | Надульное устройство ствола огнестрельного оружия |
| US8245625B2 (en) * | 2008-07-29 | 2012-08-21 | Winge Michael L | Gas pressure mechanism in gas-operated firearm |
| US20100218671A1 (en) * | 2008-12-30 | 2010-09-02 | Magpul Industries Corporation | Adjustable and Suppressible Gas Operating System for an Automatic Firearm |
| JP5382782B2 (ja) * | 2009-03-19 | 2014-01-08 | 株式会社Ｉｈｉエアロスペース | 飛翔体の発射速度変更装置 |
| CA2765151A1 (en) * | 2009-06-22 | 2010-12-29 | Ra Brands, L.L.C. | Gas plug retention and removal device |
| USD661364S1 (en) | 2010-06-21 | 2012-06-05 | Ra Brands, L.L.C. | Gas block |
| US8176837B1 (en) | 2009-10-11 | 2012-05-15 | Jason Stewart Jackson | Firearm operating rod |
| US8640598B1 (en) | 2010-07-19 | 2014-02-04 | Jason Stewart Jackson | Sleeve piston for actuating a firearm bolt carrier |
| US9261314B1 (en) | 2010-07-19 | 2016-02-16 | Jason Stewart Jackson | Sleeve piston for actuating a firearm bolt carrier |
| US8528458B2 (en) | 2011-07-27 | 2013-09-10 | Bernard T. Windauer | Pressure-regulating gas block |
| WO2013187931A1 (en) | 2011-12-20 | 2013-12-19 | Battelle Memorial Institute | Caseless projectile and launching system |
| US9383149B2 (en) | 2012-12-05 | 2016-07-05 | Ra Brands, L.L.C. | Gas-operated firearm with pressure compensating gas piston |
| US9097475B2 (en) | 2012-12-05 | 2015-08-04 | Ra Brands, L.L.C. | Gas-operated firearm with pressure compensating gas piston |
| US9212856B2 (en) | 2012-12-26 | 2015-12-15 | Ra Brands, L.L.C. | Gas cut-off system for firearms |
| US8887616B2 (en) | 2013-01-11 | 2014-11-18 | Ra Brands, L.L.C. | Auto regulating gas system for supressed weapons |
| US8950313B2 (en) | 2013-01-04 | 2015-02-10 | Ra Brands, L.L.C. | Self regulating gas system for suppressed weapons |
| US9562730B2 (en) | 2014-01-13 | 2017-02-07 | Ra Brands, L.L.C. | Replaceable feed ramp |
| US9500423B2 (en) | 2014-01-24 | 2016-11-22 | Ra Brands, L.L.C. | Method and mechanism for automatic regulation of gas flow when mounting a suppressor to a firearm |
| US9719739B2 (en) | 2014-02-06 | 2017-08-01 | Bernard (Bernie) T. Windauer | Gas block balancing piston for auto-loading firearm |
| US20210278159A1 (en) * | 2014-10-15 | 2021-09-09 | Russell Leone | Firearm Barrel Including a Gas Pressure Relief Chamber |
| US9303932B1 (en) * | 2014-11-06 | 2016-04-05 | The United States Of America As Represented By The Secretary Of The Army | Firearm with both gas delayed and stroke piston action |
| US10330409B2 (en) * | 2017-01-17 | 2019-06-25 | Ernest R. Bray | Worm drive gas regulator |
| US10788276B2 (en) * | 2017-06-02 | 2020-09-29 | Liberty Barrels, Inc. | Rifle to fire pistol cartridges |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE55010C (de) * | J. J. E. H. PAYNE in Lipscomb, Texas, V. St. A | Geschütz mit einer oder mehreren, mit dem hinteren Theil des Rohres in Verbindung stehenden Luftkammern | ||
| GB191512477A (en) * | 1915-08-30 | 1919-03-13 | Stanley Frederick Stokes | Improvements in or relating to Ordnance, Trench Guns, and Mortars. |
| FR491222A (fr) * | 1915-10-18 | 1919-05-27 | Louis Napoleon Munoz Redoles | Canon d'artillerie à module de pression |
| GB437027A (en) * | 1934-04-23 | 1935-10-21 | Percy Wilderman | Pressure relief chambers, cavities and the like to be used in fire-arms |
| US2801416A (en) * | 1952-08-07 | 1957-08-06 | Remington Arms Co Inc | Means for controlling the velocity of projectiles |
| GB1017495A (en) * | 1961-11-24 | 1966-01-19 | Murdoch Colin Albert | Devices for projecting projectiles to effect the administering of drugs, medicines and the like to animals |
| US3380344A (en) * | 1964-10-01 | 1968-04-30 | Dynamit Nobel Ag | Pressure control device |
| FR1496220A (fr) * | 1966-08-19 | 1967-09-29 | Système régulateur de pression pour canons d'armes à feu classiques | |
| US4019423A (en) * | 1968-11-28 | 1977-04-26 | Johnson James H | Automatic or semi-automatic firearm |
| US4126077A (en) * | 1977-01-18 | 1978-11-21 | Quesnel Henry R | Recoil reducing system for rifles, guns, cannons and the like |
| FR2450436A1 (fr) * | 1979-02-28 | 1980-09-26 | Maret Jean Paul | Detendeur-positionneur reglable pour fusils de chasse, destine au tir de seringues hypodermiques, fusees ou autres projectiles |
| DE3706532C1 (de) * | 1987-02-28 | 1996-09-19 | Daimler Benz Aerospace Ag | Gasdruckregeleinrichtung |
| US4833808A (en) * | 1988-02-12 | 1989-05-30 | Travis Strahan | Anti-recoil device |
| AU8107291A (en) * | 1990-07-19 | 1992-02-18 | Pse Produkt- Und Systementwicklungsgesellschaft M.B.H. | Cartridge chamber |
| SE508352C2 (sv) * | 1991-09-16 | 1998-09-28 | Bofors Ab | Ammunitionsenhet samt sätt för framställning av sådan |
| US5279200A (en) * | 1992-07-13 | 1994-01-18 | Browning | Ballistic optimizing system for rifles |
-
1997
- 1997-05-23 IT IT97RM000309A patent/IT1293029B1/it active IP Right Grant
-
1998
- 1998-05-22 AT AT98923054T patent/ATE234454T1/de not_active IP Right Cessation
- 1998-05-22 DE DE69812088T patent/DE69812088D1/de not_active Expired - Lifetime
- 1998-05-22 CA CA002291073A patent/CA2291073A1/en not_active Abandoned
- 1998-05-22 EP EP98923054A patent/EP0983476B1/en not_active Expired - Lifetime
- 1998-05-22 AU AU75479/98A patent/AU7547998A/en not_active Abandoned
- 1998-05-22 WO PCT/IT1998/000128 patent/WO1998053266A1/en active IP Right Grant
-
1999
- 1999-11-22 US US09/444,508 patent/US6374720B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US6374720B1 (en) | 2002-04-23 |
| ITRM970309A1 (it) | 1998-11-23 |
| DE69812088D1 (de) | 2003-04-17 |
| AU7547998A (en) | 1998-12-11 |
| ATE234454T1 (de) | 2003-03-15 |
| IT1293029B1 (it) | 1999-02-11 |
| WO1998053266A1 (en) | 1998-11-26 |
| EP0983476A1 (en) | 2000-03-08 |
| CA2291073A1 (en) | 1998-11-26 |
| EP0983476B1 (en) | 2003-03-12 |
| US20020053280A1 (en) | 2002-05-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |